Amazon's The Lord of the Rings: The Rings of Power may be hiding more Fellowship connections than has been revealed thus far. Because The Rings of Power truncates J.R.R. Tolkien's Second Age from thousands of years down to a single period, calculating a precise gap between Galadriel accidentally flirting with the Dark Lord and Bilbo Baggins acquiring the One Ring is impossible. At the very least, however, an approximate span of three millennia must separate The Rings of Power from Tolkien's most famous tales, and this leaves precious little room for character crossover between them.

https://screenrant.com/rings-of-power-secret-fellowship-connections-frodo-boromir/